They could be the difference between a proper repair and I would like to share some comments from some who have attempted to replace their own radiator. Pull the line out with a little twisting and pulling. How to Find and Perform a Radiator Leak Repair. I did not have enough clearance. Transmission cooler lines leaking at the radiator puts car owners in a distressing situation. 8 Attach the new cooler lines to the radiator and the transmission as well as any hangers that they may have been suspended from. Push the line all the way into the radiator. Vocational, Technical or Trade Scho. Pull the plastic cap back from the quick connect fitting and down along the cooler line about two inches. It doesn't matter which one you disconnect first. Using a bent-tip screwdriver, pull on one of the open ends of the retaining ring in order to rotate the retaining ring around the quick connect fitting until the retaining ring is out of position and can be completely removed. 10% OFF $75. --The new transmission lines I ordered from Cadillac came with the tool to release the quick-connect that attaches the transmission lines to the radiator. It appears you have not yet registered with our site. The tool is only a few bucks. So you thought it would be easy removing the transmission oil lines to change your leaking radiator and save a few dollars! (a) Press release tab on side of fitting to release pull tab (Fig. My 2005 Ford Expedition has tranny cooler line leak. it helps to even be pushing the line in while pulling back on the blue releases. They are both plastic. Some Comments Regarding Removing Transmission Oil Lines. The line is usually made of steel, ranging in width from 5/16-inch to 3/8-inch with a flare nut on the end. 5. Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Google+ (Opens in new window), Finding a Radiator Repair Shop in your Area, Preventative Maintenance to Avoid Radiator Failure, Radiator Stop Leak For A Heater Core Leak, Automotive Cooling System and How it Works, Aluminum Radiator Repair and Maintenance procedures. Shop for Lisle Transmission Oil Cooler Line Disconnect Tool Part #: 39960 for your vehicle. A special tool is required to remove the fitting from the tube. Do You Need a Radiator repair or a Replacement Radiator? 22pcs Master Quick Disconnect Tool Kit for Automotive AC Fuel Line and Transmission Oil Cooler Line, Includes Scissor Type Remover, Compatible with Most Ford Chevy GM Models . i have special pliers for those, they are a bitch sometimes. I had the wrong replacement radiator, and the trans lines won’t fit. This was somewhat a transitional fitting as GM moved toward quick connect fittings. Use 3/8" size for 2003 and later Ford V8 Explorer, 2 You need to ask specifically about your vehicle. The Lisle tool just would not work so in desperation I found a local Snap On truck and ended up getting Snap On part #FIH9057B "Ford and Cadillac Automatic Transmission Line Quick Connect Tool". Step 2. Remove the Retainer Clips . Untape them just before connecting them to the fitting. There will be two lines connected to the cooler, an input and an output. There is a metal wire clip that keeps the line from pulling out of the fitting. 22,754 satisfied customers. It is the same material for the brake lines The two quick connect fittings at the transmission can be taken off the transmission and installed on the lines first. The later C6 fitting has the clip exposed and it is much easier to access. Transmission Line Connector. Transmission Oil Cooler Line Quick Connect Fitting Removal Procedure Important: Perform the following procedures when removing the retaining ring and cooler line from the quick connect fitting on the radiator and transmission. Radiator leaked, got a new radiator today, looks fine, EXCEPT it has the threaded transmission cooler lines. Get it as soon as Tue, Jan 12. FREE Shipping by Amazon. It probably took 10-15 minutes to pull the lines … I got a quote from the dealer ship to fix it and it was around 100 dollars. If you have another car, I would drive that until you can get to something like a fastenal. The tool goes to the right of that rusty old fitting. 4. This is very irritating and I wonder why they didn't just use a regular threaded fitting. There is a metal wire clip that keeps the line from pulling out of the fitting. Remove product from the deck After all lines and mounting hardware have been removed, you'll be able to lift the spout and valve bodies directly up from the counter. Is there a specific quick connect transmission cooling line removal tool for a 2002 Ford F150 - 4.2 Engine - Vin 2FTRF172X2CA34140 ... 2003 Ford Pickup 4.6 L Trying to replace radiator How do you remove transmission lines connected to radiator … read more.